Now the application of rolling shutter doors can be seen in the streets and lanes. It is convenient, beautiful and practical. It is a good door worth recommending. But how much do you know about rolling shutter doors? Today we will learn about it from the main composition of the rolling shutter door. Please see the following for details.

　　卷簾門主要由簾板、導(dǎo)軌和傳動(dòng)裝置組成。濟(jì)南卷簾門開(kāi)啟時(shí)不占用室內(nèi)外面積，適用于不常開(kāi)啟的高大開(kāi)口。卷簾門的寬度要與簾板的剛性相適應(yīng)，對(duì)其加工、制作、安裝的要求也比較高。

　　Rolling shutter door is mainly composed of curtain plate, guide rail and transmission device. Jinan rolling shutter door does not occupy the indoor and outdoor area when it is opened, and it is suitable for the tall opening that is not often opened. The width of the rolling shutter door should adapt to the rigidity of the curtain plate, and the requirements for its processing, production and installation are also relatively high.

　　簾板的形式主要有頁(yè)版式和空版式兩種，其中頁(yè)版式使用較多。板式窗簾由鍍鋅鋼板或鋁合金板軋制而成。板通過(guò)鉚釘連接。為加強(qiáng)濟(jì)南卷簾門的剛性，方便門鎖的安裝，頁(yè)板下部采用鋼板和角鋼，頁(yè)板上部與卷筒連接.開(kāi)門時(shí)，板沿門洞兩側(cè)的導(dǎo)軌上升，在卷筒上滾動(dòng)。

　　There are two main forms of curtain plate: page format and empty format, of which page format is used more. Panel curtain is made of galvanized steel plate or aluminum alloy plate rolled. The plates are connected by rivets. In order to strengthen the rigidity of ji 'nan rolling shutter door and facilitate the installation of the door lock, the lower part of the page is made of steel plate and Angle steel, and the upper part of the page is connected with the drum. When opening the door, the board rises along the guide rail on both sides of the door hole and rolls on the drum.

　　濟(jì)南卷簾門廠認(rèn)為正常來(lái)講，無(wú)論是哪一種卷簾門，兩邊的導(dǎo)軌內(nèi)部都是有一層“磨擦條”存在的，這層摩擦條的作用是避免簾板與導(dǎo)軌摩擦而存在的。當(dāng)卷簾門無(wú)法上拉、下拉時(shí)，要檢查的就是導(dǎo)軌的摩擦條。摩擦條屬于易消耗品，經(jīng)常推拉卷簾門會(huì)導(dǎo)致摩擦條損耗，如果沒(méi)有了摩擦條，卷簾門會(huì)跟導(dǎo)軌直接接觸，就會(huì)出現(xiàn)卷簾門無(wú)法上拉、下拉的故障。

　　Ji 'nan rolling shutter door factory thinks that normally, no matter what kind of rolling shutter door, there is a layer of friction inside the guide rail on both sides. The role of this layer of friction is to avoid the friction between the curtain plate and the guide rail. When the rolling shutter door cannot be pulled up and down, the first thing to check is the friction bar of the guide rail. Friction strip belongs to consumable goods, often push and pull rolling shutter door will lead to friction strip loss, if there is no friction strip, rolling shutter door will be in direct contact with the guide rail, there will be rolling shutter door can not pull up, pull down the fault.

　　卷簾門的傳動(dòng)裝置安裝在門洞的上部。本裝置分為手動(dòng)式、鏈條式、搖臂式和電動(dòng)式四種。手動(dòng)卷簾門的傳動(dòng)裝置包括滾筒、支架、彈簧軸承等，它是利用彈簧軸承來(lái)平衡門的自重，所以這種門不宜過(guò)大。底部加強(qiáng)板的兩端裝有插在側(cè)軌中的銷釘以固定門。

　　The driving device of the rolling shutter door is installed on the upper part of the door opening. The device is divided into manual, chain, rocker arm and electric four. The transmission device of manual rolling shutter door includes drum, bracket, spring bearing, etc. It uses spring bearing to balance the weight of the door, so this door should not be too large. Both ends of the bottom stiffeners are fitted with pins inserted into the side rails to secure the door.

　　鏈條式濟(jì)南卷簾由鏈條和幾個(gè)不同直徑的齒輪傳動(dòng)，以減輕啟閉重量。搖桿式卷簾門采用搖桿和錐齒輪改變傳動(dòng)方向，切換方便。電動(dòng)卷簾門的電機(jī)多安裝在上部，外露或安裝在墻上，減速器可與電機(jī)分離或設(shè)計(jì)成一體。電動(dòng)卷簾門的傳動(dòng)裝置包括卷筒、托輥、電機(jī)、減速機(jī)等，減速機(jī)應(yīng)配備手動(dòng)裝置，以備斷電時(shí)卷簾門的啟閉。

　　Chain type Ji 'nan shutter is driven by a chain and several gears of different diameters to reduce the weight of opening and closing. Rocker type rolling shutter door adopts rocker and bevel gear to change the transmission direction, convenient switching. The motor of the electric rolling shutter door is mostly installed on the upper part, exposed or installed on the wall. The reducer can be separated from the motor or designed into one. The transmission device of electric rolling shutter door includes drum, roller, motor, reducer, etc. The reducer should be equipped with manual device to prepare the opening and closing of the rolling shutter door when power is cut off.

　　卷簾門主要有什么組成？這一問(wèn)題的解答內(nèi)容這樣了，如果您還有其他方面的問(wèn)題要咨詢了解，就來(lái)網(wǎng)站http://m.jsyichuang.com看看吧，我們網(wǎng)站有二十四小時(shí)客服值班，為您解答疑惑。

　　What are the main components of rolling shutter doors? The answer to this question is so, if you have other questions to consult, please come to the website http://m.jsyichuang.com, our website has 24 hours customer service duty, to answer your questions.